PIC16F15385 -I /PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The PIC16F15385-I/PT is a full-featured 8-bit microcontroller with 44 pins, offering up to 14 KB Flash program memory, multiple communication peripherals, and a 10-bit ADC suitable for a wide range of embedded control applications. It runs from a 1.8 V to 5.5 V supply in a 44-pin TQFP package. Globally available with stock for volume orders and worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F15385 -I /PT Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC core operating from 1.8 V to 5.5 V supply
- Up to 14 KB Flash program memory for compact firmware storage
- 44-pin TQFP package with extensive GPIO and peripheral pin access
- 10-bit ADC with multiple input channels for analog sensing
- SPI, I2C, and UART communication interfaces
- Core Independent Peripherals (CIPs) reducing CPU loading in real-time tasks
Applications
The PIC16F15385-I/PT suits consumer appliances, industrial sensor nodes, and embedded control systems where an 8-bit MCU with a rich peripheral set and a wide operating voltage is required. Its Core Independent Peripherals (CIPs) allow autonomous PWM, CLC, and communication tasks to run without CPU involvement, making it a practical choice for motor-control, lighting, and IoT edge devices.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F15385 -I /PT:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP48
28KB, 2KB RAM, 46x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP48
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQCC48
Frequently Asked Questions
How many I/O pins does PIC16F15385-I/PT offer and what communication peripherals does it include?
The PIC16F15385-I/PT is packaged in a 44-pin TQFP, providing a large number of configurable I/O pins along with SPI, I2C, and UART peripherals. This pin count supports designs needing simultaneous communication buses, multiple PWM outputs, and ADC inputs on a single 8-bit device without external expanders.
What supply voltage range does PIC16F15385-I/PT support and how does that help battery-powered designs?
The PIC16F15385-I/PT operates from 1.8 V to 5.5 V, allowing it to run directly from a 2-cell alkaline or Li-ion battery discharge curve without an LDO regulator in many designs. This wide range simplifies power-tree design and extends battery runtime for portable sensor and remote monitoring applications.
What are Core Independent Peripherals in PIC16F15385-I/PT and when do they reduce system cost?
Core Independent Peripherals (CIPs) are hardware blocks such as the CLC, NCO, and CWG that execute timed or logical functions without consuming CPU cycles. In lighting dimmer, waveform generation, or motor commutation designs, CIPs let the 8-bit core sleep at low frequency while the peripherals maintain 50 Hz to 100 kHz switching tasks, reducing power consumption by several milliamps.
How does the 44-pin TQFP package of PIC16F15385-I/PT affect assembly and sourcing compared to DIP alternatives?
The TQFP-44 package has a 0.8 mm pin pitch and is suitable for reflow soldering in standard SMT production, unlike DIP packages that require through-hole assembly. Its compact footprint enables board miniaturization, though it requires a fine-pitch stencil. The I/PT suffix indicates industrial temperature range (-40°C to +85°C) and TQFP package, confirming robustness for extended-temperature deployments.
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